package com.airticketbooking.common.exception;


public class TicketUnavailableException extends RuntimeException {  // 继承 RuntimeException
	public TicketUnavailableException(String message) {
		super(message);  // 调用父类构造器，设置异常消息
	}

	public TicketUnavailableException(String message, Throwable cause) {
		super(message, cause);  // 允许传递异常的原因
	}
}
